1454306-04-7Relevant articles and documents
Facile and efficient synthesis of indol-3-yl substituted pyran derivatives via one-pot multicomponent reactions under ultrasonic irradiation
Chen, Tao,Xu, Xiao-Ping,Ji, Shun-Jun
, p. 244 - 251 (2013)
A series of polysubstituted indol-3-yl substituted pyran derivatives have been synthesized via one-pot multicomponent reactions of aldehydes, malononitrile with 3-cyanoacetyl indoles under ultrasonic irradiation. This method has the advantages of high yield, easy operation, short-reaction time, mild-reaction condition, and catalyst recyclability.